2 X Olympian Anthony Famiglietti runs a sub-4 minute mile with Bailey the dog on a wheel measured greenway course on 2/09/2019. The former record was 4:13. This course measured just a bit longer than 5280 which is exactly a mile. It measured 5285 feet at the shortest possible route. Bailey took a longer route as she did not always use the tangents. The wheel measurement of the course is in an additional video on this page. Several witnesses attended and filmed from several vantage points. Anthony is currently training to break sub-4 mile on the track and is in great shape. He has a personal best of 3:55 mile. The owners of Bailey the dog came into Anthony's gym in late January 2019 and said they had a fast dog and couldn't find anyone fast enough to keep up with her. They asked Anthony to test out how fast she really was. Bailey and Anthony likely would have run faster if she wasn't spooked by a drone mid run and had time to practice. This was Bailey and Anthony's first time meeting as well as their first run together. Anthony had also never run with a dog before. Learn more about Anthony & Bailey @recklessrunning on twitter or at Recklessrunning.com